How to Replace the Rear Wiper of Audi A3?

[Amelia]

First, lift the wiper arm of the car, noting that it has some spring tension—be careful not to let it snap back onto the glass. Stand the wiper arm upright and position the wiper blade horizontally. When placing the separated wiper arm back onto the glass, do so carefully. It's advisable to place a towel or cardboard between the arm and the glass to avoid accidentally scratching the glass. The new wiper to be installed is a covered frameless wiper. Open the outer cover by pressing the buttons on both sides firmly with two fingers and lifting upwards to remove the cover. Then, gently place the newly installed wiper blade back onto the windshield. Avoid applying excessive force to prevent artificial damage to the wiper.